An audio book in Urdu language of the marvellous book on spirituality by one of the greatest saints and gnostics of modern times, Shaykh Ashraf Ali Thanvi. This book is short but is a complete handbook of spirituality outlining all matters related to one's spiritual journey to God. This great book must be translated into English and other languages to provide immense benefits to the humanity. "Shariat-o-Tariqat" was compiled from many different books of Shaykh Thanvi by one of his spiritual heirs Maulvi Deen Muhammad Chisti. This book also draws from Imam Ghazali's Tabligh-e-Deen (which is a partial Urdu translation of Imam Ghazali's Al-Arba'een fi Usul-id-Deen "40 Principles of the Path to God").
Other great books on spirituality or Tasawwuf by Shaykh Ashraf Ali Thanvi in audio book format can be found at these links:
Hadiths of Tasawwuf: https://archive.org/details/At-tasharrufUrduPropheticTraditionsOnSpiritualityByAshrafAliThanvi
Intention to Traverse Spiritual Path: https://archive.org/details/IntentionToTraverseSpiritualPathByShaykhAshrafAliThanvi
Haqiqat al-Tariqa Urdu or Reality of Spiritual Path: https://archive.org/details/HaqiqatAl-tariqaUrduRealityOfSpiritualPathByShaykhAshrafAliThanvi